The DI\Helpers::processCache() now uses the project directory to generate unique namespace for cache objects so you can't possibly have conflicts in shared databases when one application is deployed twice on the same machine or when they have similar cache keys.

The DI\Helpers::processCache() now uses the project directory to generate unique namespace for cache objects so you can't possibly have conflicts in shared databases when one application is deployed twice on the same machine or when they have similar cache keys.